读CSV文件数组

CSV文件：faceDeepid_last.csv

import numpy
my_matrix = numpy.loadtxt(open("faceDeepid_last.csv","rb"),delimiter=",", skiprows=0)
>>> print(my_matrix)
[[ -74.9792   99.6281 -141.025  ...  -30.0148 -171.729    40.4832]
 [ -74.6689  100.307  -141.393  ...  -30.1517 -171.848    42.3979]
 [-114.947    97.1041  -64.5033 ...  -84.6877 -142.578   -13.6338]
 ...
 [-165.944   121.49    -41.2902 ...  -86.1555 -216.289    61.0566]
 [-222.121    43.5859  -39.9055 ... -128.52   -209.524   104.203 ]
 [-214.948    23.5106  -76.2637 ... -140.604  -253.586    95.4976]]

print(my_matrix.shape)
(2062, 160)